Fix user guide for deprecated methods (#447)

CHANGELOG.md

@@ -9,6 +9,10 @@
 
 * Fixes generic `MapX.Assign` and `MapX.NewWith` notifying listeners before setting components (#445, issue #443)
 
+### Documentation
+
+* Removes references to deprecated methods from the user guide (#447)
+
 ### Other
 
 * Retract version v0.14.0 due to issue #443 and required features (#446)

docs/content/guide/entities/entities_test.go

@@ -53,18 +53,6 @@ func TestEntitiesCreateComponents(t *testing.T) {
 	_ = world.NewEntity(posID, headID)
 }
 
-func TestEntitiesCreateWithComponents(t *testing.T) {
-	world := ecs.NewWorld()
-
-	posID := ecs.ComponentID[Position](&world)
-	headID := ecs.ComponentID[Heading](&world)
-
-	_ = world.NewEntityWith(
-		ecs.Component{ID: posID, Comp: &Position{X: 1, Y: 2}},
-		ecs.Component{ID: headID, Comp: &Heading{Angle: 180}},
-	)
-}
-
 func TestEntitiesCreateGeneric(t *testing.T) {
 	world := ecs.NewWorld()
 
@@ -134,21 +122,6 @@ func TestEntitiesExchangeGeneric(t *testing.T) {
 	exchange.Exchange(entity)
 }
 
-func TestEntitiesAssign(t *testing.T) {
-	world := ecs.NewWorld()
-
-	posID := ecs.ComponentID[Position](&world)
-	headID := ecs.ComponentID[Heading](&world)
-
-	entity := world.NewEntity()
-
-	world.Assign(
-		entity,
-		ecs.Component{ID: posID, Comp: &Position{X: 1, Y: 2}},
-		ecs.Component{ID: headID, Comp: &Heading{Angle: 180}},
-	)
-}
-
 func TestEntitiesAssignGeneric(t *testing.T) {
 	world := ecs.NewWorld()
 

docs/content/guide/entities/index.md

@@ -62,12 +62,7 @@ However, {{< api ecs World.NewEntity NewEntity >}} takes an arbitrary number of
 {{< code-func entities_test.go TestEntitiesCreateComponents >}}
 
 We get an entity with `Position`, and another one with `Position` and `Heading`.
-In this case, the components are initialized with their zero value.
-Alternatively, entities can be created with initialized components through {{< api ecs World.NewEntityWith >}}:
-
-{{< code-func entities_test.go TestEntitiesCreateWithComponents >}}
-
-We get an entity with `Position` and `Heading`, initialized according to the passed pointers.
+The components of the entity are initialized with their zero values.
 
 ### Generic API
 
@@ -77,10 +72,12 @@ Creating entities using the [generic API](./apis) requires a generic *MapX*, lik
 
 We get an entity with `Position` and `Heading`, initialized to their zero values.
 
-Equivalent to {{< api ecs World.NewEntityWith >}}, generic MapX's have {{< api generic Map2.NewWith NewWith >}}:
+Alternatively, entities can be created with initialized components through {{< api generic Map2.NewWith Map2.NewWith >}}:
 
 {{< code-func entities_test.go TestEntitiesCreateWithComponentsGeneric >}}
 
+We get an entity with `Position` and `Heading`, initialized according to values behind the passed pointers.
+
 {{% notice style="blue" icon="lightbulb" title="Note" %}}
 The `2` in `Map2` stands for the number of components.
 In the generic API, there are also `FilterX` and `QueryX`.
@@ -112,17 +109,10 @@ First, we add `Position` and `Heading` to the entity, then we remove both.
 Note that generic types like *MapX* should be stored and re-used where possible, particularly over time steps.
 {{% /notice %}}
 
-It is also possible to assign initialized components with {{< api ecs World.Assign >}}/{{< api generic Map2.Assign >}},
-similar to {{< api ecs World.NewWith >}}:
+Using the generic API, it is also possible to assign initialized components with
+{{< api generic Map2.Assign >}}, similar to {{< api generic Map2.NewWith Map2.NewWith >}}:
 
-{{< tabs >}}
-{{< tab title="generic" >}}
 {{< code-func entities_test.go TestEntitiesAssignGeneric >}}
-{{< /tab >}}
-{{< tab title="ID-based" >}}
-{{< code-func entities_test.go TestEntitiesAssign >}}
-{{< /tab >}}
-{{< /tabs >}}
 
 ## Exchange components